Where does “leucoanthocyanidin” come from?

leucoanthocyanidin (English) comes from English anthocyanidin, from English cyanidin, from English -id, from English -oid, from Latin -oides, from Greek -ο, from Ancient Greek εἶδος, from Spanish -scopio — to see, to look, to observe.

leucoanthocyanidin (English): A flavan-3,4-diols; any of a group of colourless...

Definitions

  1. A flavan-3,4-diols; any of a group of colourless...

Ancestry of “leucoanthocyanidin”, step by step

leucoanthocyanidin traces back through two separate lines of ancestry.

via English anthocyanidin

StepLanguageWordMeaning
1EnglishanthocyanidinAn aglycone of an anthocyanin
2EnglishcyanidinAn anthocyanidin pigment, "2-...
3English-idof or pertaining to; appended to various foreign...
4English-oidOf similar form to, but not the same as. Having...
5Latin-oides-like, -form
6Greek-οending for accusative singular forms (eg δρόμος, ψήφος); and some vocative singular forms
7Ancient GreekεἶδοςThat which is seen: form, image, shape;...
8Spanish-scopio-scope
9Latin-scopium
10Ancient GreekσκοπέωI look, look at, behold; I examine, inspect; 413...
11Ancient Greekσκοπόςwatcher, lookout; protector, guardian; spy, scout
12Ancient GreekσκέπτομαιI look at, examine; I examine, consider, think
13Proto-Hellenicsképťomaito look at
14Proto-Indo-Europeanspéḱyetito be looking at, to keep looking at
15Proto-Indo-Europeanspeḱ-to see, to look, to observe

via English leuco

StepLanguageWordMeaning
1EnglishleucoOf or relating to leuco dyes and their related compounds
2Ancient Greekλευκόςbright, shining, gleaming; light in color; white;...
3Proto-Hellenic*leukóswhite
Every word from Proto-Indo-European speḱ-Every word from Proto-Indo-European spéḱyetiEvery word from English -oid